Cigarette smoke is extremely toxic as it contains more than 4,000 active compounds and carcinogens. These include polycyclic aromatic hydrocarbons, heavy metals, formaldehyde and carbon monoxide and tar. Scientists have been investigating the effect of these harmful chemicals since decades. Damaging effects of smoking have surfaced, which are directly linked to vision loss, macular degeneration […]
Can Smoking Harm Your Eyesight?
